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Title:
DEVICE FOR PRODUCING BIOLOGICAL TISSUE PROSTHETIC MATERIAL AND METHOD FOR PRODUCING THE SAME
Document Type and Number:
Japanese Patent JP2008189594
Kind Code:
A
Abstract:

To produce a biological tissue prosthetic material efficiently by utilizing cell sources such as peripheral blood, cord blood, marrow fluid, fat tissue or placenta tissue by a simple operation in a short time.

This device 1 for producing the biological tissue prosthetic material is provided by equipping a cell-capturing filter 2 for capturing nucleus cells effective for vascularization without capturing erythrocytes and platelets, a cell source container 3 housing the cell source A and a recovering container 4 housing the biological prosthetic material B and connected with the entrance port 2a side of the cell-capturing filter 2 through a first switching valve 7, a drain bag 5 connected to the exit port 2b side of the cell-capturing filter 2 through a second switching valve 8 and housing the erythrocytes and platelets permeating through the cell-capturing filter 2 and a recovering liquid-supplying means 6 for supplying the recovering liquid C.


Inventors:
TEI KINGAN
HAKAMAZUKA KOJI
KOYANAGI HIDEKI
Application Number:
JP2007025781A
Publication Date:
August 21, 2008
Filing Date:
February 05, 2007
Export Citation:
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Assignee:
OLYMPUS CORP
International Classes:
A61P43/00; A61K35/14; A61K35/15; A61K35/17; A61K35/28; A61K35/35; A61K35/50; A61K35/51
Domestic Patent References:
JPS63235866A1988-09-30
JP2005082567A2005-03-31
JP2005336080A2005-12-08
JP2003304865A2003-10-28
JP2001275662A2001-10-09
Foreign References:
WO2005094914A12005-10-13
Attorney, Agent or Firm:
Kunio Ueda
Noriharu Fujita